6520203746

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7634899}}^1$

素因数の和:7634969

約数の個数: 16

約数和(自身を含む): 11360731200

約数和(自身を除く): 4840527454

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 7634899, 15269798, 53444293, 106888586, 465728839, 931457678, 3260101873, 6520203746]

約数ペア:

[(1, 6520203746), (2, 3260101873), (7, 931457678), (14, 465728839), (61, 106888586), (122, 53444293), (427, 15269798), (854, 7634899)]